which sfp module add in Sg300-10 for connecting with 4503 switch over fiber?

[Amit23]

Hello guys...

i need help in network design...

i have 2 cisco 4503 core switches with 48 port sfp that will use to connect at branches SG300-10 with 2 fiber that is single mode...

which module should use in Sg300-10 that will compatable with 4503 fiber module?

Please tell me if I will use the GLC-LH-SMD for  WS-C4500 with fiber optic card WS-X4448-GB-SFP what type of SFP do we have to use for the small business switch SG300-10?

We could go for MGBLX1?

if i am ok please reply if not please provide the correct one solution for my design...!